:root {
  --bg:#ffffff; --fg:#111111; --muted:#6b7280; --card:#f7f7f7; --border:#e5e7eb; --accent:#2563eb;
}
* { box-sizing: border-box; }
html,body { margin:0; padding:0; background:var(--bg); color:var(--fg); font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; }
.container { max-width:1000px; margin:24px auto; padding:16px; }
.header { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.h1 { font-size:24px; font-weight:700; }
.badge { background:var(--card); border:1px solid var(--border); padding:6px 10px; border-radius:12px; color:var(--muted); }
.panel { background:var(--card); border:1px solid var(--border); border-radius:16px; padding:16px; }
.grid { display:grid; grid-template-columns: 1fr 1fr; gap:16px; }
@media (max-width: 860px) { .grid { grid-template-columns: 1fr; } }
.section-title { font-size:16px; font-weight:700; margin-bottom:8px; display:flex; align-items:center; gap:8px; }
.toggle-row { display:flex; gap:8px; flex-wrap:wrap; margin:8px 0 12px; }
.toggle { padding:8px 12px; border-radius:999px; border:1px solid var(--border); background:#fff; cursor:pointer; }
.toggle.active { border-color:var(--accent); color:var(--accent); box-shadow: 0 0 0 3px rgba(37,99,235,0.15); }
.btn { appearance:none; border:1px solid var(--border); background:#111; color:#fff; padding:10px 14px; border-radius:12px; cursor:pointer; font-weight:600; }
.btn.secondary { background:#fff; color:#111; }
.btn:disabled { opacity:0.6; cursor:not-allowed; }
.row { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.lines { display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap:10px; }
@media (max-width: 700px) { .lines { grid-template-columns: 1fr; } }
.line { background:#fff; border:1px solid var(--border); border-radius:12px; padding:10px; display:flex; align-items:center; gap:8px; justify-content:space-between; cursor:pointer; }
.line.selected { border-color:var(--accent); box-shadow:0 0 0 3px rgba(37,99,235,0.15); }
.balls { display:flex; gap:6px; flex-wrap:wrap; }
.ball { width:28px; height:28px; display:grid; place-items:center; border-radius:50%; border:1px solid var(--border); background:#fafafa; font-size:12px; }
.pb { border-color:#f59e0b; }
.meta { color:var(--muted); font-size:12px; }
.footer { margin-top:18px; display:flex; gap:8px; flex-wrap:wrap; align-items:center; justify-content:flex-end; }

.ticket {
  display:none;
}
@media print {
  body { background:#fff; color:#000; }
  .container, .panel, .header { display:none !important; }
  .ticket { display:block; padding:20mm; }
  .ticket h2 { margin:0 0 12px 0; }
  .ticket table { width:100%; border-collapse:collapse; }
  .ticket th, .ticket td { border:1px solid #333; padding:6px 8px; font-size:12px; }
  .ticket .sub { margin:2mm 0 0; font-size:11px; color:#333; }
}